CN211403491U - Charging system - Google Patents
Charging system Download PDFInfo
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- CN211403491U CN211403491U CN201922195103.9U CN201922195103U CN211403491U CN 211403491 U CN211403491 U CN 211403491U CN 201922195103 U CN201922195103 U CN 201922195103U CN 211403491 U CN211403491 U CN 211403491U
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Abstract
The utility model provides a charging system, which comprises an electronic tag arranged on a vehicle, a controller, phased array antennas arranged on each first lane and microwave antennas arranged on each second lane, wherein the first lane and the second lanes are alternately arranged, the microwave antennas are used for acquiring tag information of the electronic tag read by the microwave antennas and acquiring adjacent tag information read by adjacent phased array antennas on a target lane where the microwave antennas are positioned, the phased array antennas are used for acquiring tag information of the electronic tag read by the microwave antennas and acquiring adjacent tag information read by adjacent microwave antennas on the target lane where the microwave antennas are positioned, the microwave antennas or the phased array antennas are used for determining vehicles on the target lane according to the tag information read by the microwave antennas and the acquired adjacent tag information and deducting toll on vehicle accounts of the target lane, and sending the successful payment information to the controller, thereby avoiding the problem of adjacent vehicle interference.
Description
Technical Field
The embodiment of the utility model provides a relate to communication technology field, especially relate to a charging system.
Background
With the rapid development of the urbanization process, the quantity of retained urban automobiles increases year by year, and in order to facilitate the passing of vehicles and improve the charging efficiency, Electronic Toll Collection (ETC) is applied to more and more expressways.
In the prior art, the ETC system includes a vehicle-mounted electronic tag and a microwave antenna installed on the ETC lane, the microwave antenna can identify the vehicle-mounted electronic tag on a vehicle entering a microwave area corresponding to the microwave antenna, after the vehicle-mounted electronic tag entering the microwave area is identified, the microwave antenna and the identified vehicle-mounted electronic tag perform microwave communication, the toll fee is deducted from an account corresponding to the vehicle-mounted electronic tag, and the electronic toll collection is realized. In addition, in the prior art, there is a technology for comparing the self information with the comparison information to determine whether the target object meets the specific requirements.
However, the inventors found that at least the following problems exist in the prior art: after the ETC lane recognizes the vehicle-mounted electronic tags in the adjacent lanes, the ETC lane can also communicate with the vehicle-mounted electronic tags in the adjacent lanes, and communication cost is deducted from accounts corresponding to the vehicle-mounted electronic tags in the adjacent lanes, so that the existing ETC system has the problem of adjacent vehicle interference when deducting time.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a charging system to solve adjacent car interference problem.
An embodiment of the utility model provides a charging system, include: the system comprises an electronic tag, a controller, phased array antennas and microwave antennas, wherein the electronic tag and the controller are arranged on a vehicle;
the first lane and the second lane are alternately arranged;
the phased array antenna and the microwave antenna are respectively connected with the controller and are respectively in wireless connection with the electronic tag; the phased array antenna is wirelessly connected with the microwave antenna;
the microwave antenna is used for acquiring tag information of the electronic tag read by the microwave antenna and acquiring adjacent tag information read by an adjacent phased array antenna of a target lane where the microwave antenna is located;
the phased array antenna is used for acquiring tag information of the electronic tag read by the phased array antenna and acquiring adjacent tag information read by an adjacent microwave antenna of a target lane where the phased array antenna is located;
the microwave antenna or the phased array antenna is used for determining the vehicle of the target lane according to the tag information read by the microwave antenna or the phased array antenna and the acquired adjacent tag information, deducting the toll fee from the vehicle account of the target lane, and sending the successful payment information to the controller;
and the controller is used for controlling the barrier machine on the target lane to carry out rod lifting operation according to the payment success information.
In one possible design, the microwave antenna includes a first controller, a first information reading and writing module, and a first microwave communication module;
the first information reading and writing module is respectively connected with the first controller and the first microwave communication module;
the first information reading and writing module is used for reading the label information of the electronic label through the first microwave communication module and sending the label information to the first controller;
the first controller is used for sending a transaction signal to the first information reading and writing module according to the label information;
the first information reading and writing module is further used for writing the toll into the electronic tag through the first microwave communication module according to the received transaction signal.
In one possible design, the phased array antenna includes a second controller, a second information reading and writing module, a positioning module, and a second microwave communication module;
the second information reading and writing module is respectively connected with the positioning module, the second information reading and writing module, the second microwave communication module and the second controller;
the second information reading and writing module is used for reading the label information of the electronic label through the second microwave communication module and sending the label information to the second controller and the positioning module;
the positioning module is used for acquiring the vehicle position information of the first vehicle according to the label information and sending the vehicle position information to the second controller;
the second controller is used for sending a transaction signal to the second information reading and writing module according to the label information and the vehicle position information;
and the second information reading and writing module is also used for writing the toll into the electronic tag through the second microwave communication module according to the received transaction signal.
In one possible design, the second information reading and writing module includes a reader/writer.
In one possible design, the second microwave communication module comprises a radiator.
In one possible design, the system further comprises an industrial personal computer, and the industrial personal computer is connected with the controller;
and the industrial personal computer is used for receiving the payment success information sent by the controller.
In one possible design, the system further includes a cost display, the cost display being connected to the controller;
the expense display is used for displaying the toll.
In one possible design, the controller includes a radio frequency communication unit and/or a wired communication unit, and the controller is connected with the microwave antenna and the phased array antenna through the radio frequency communication unit and/or the wired communication unit, respectively.
In one possible design, the microwave antenna further comprises a power supply module, and the power supply module is respectively connected with the first controller, the first information reading and writing module and the first microwave communication module;
and the power supply module is used for supplying power to the first controller, the first information reading and writing module and the first microwave communication module.
In one possible design, the system further comprises a voice announcer, and the voice announcer is connected with the controller;
and the voice broadcasting device is used for broadcasting the notice information of the fault lane.
The embodiment of the utility model provides a charging system, this system sets up the electronic tags on the vehicle, a controller, phased array antenna and the microwave antenna of setting on each second lane of setting on each first lane, first lane and second lane alternate arrangement, after microwave antenna or phased array antenna discerned electronic tags's label information, whether the vehicle that the adjacent label information that tag information and adjacent phased array antenna/adjacent microwave antenna read according to self read confirms that electronic tags corresponds is at the target lane, when confirming that this vehicle is at the target lane and not when adjacent lane, just deduct the fee to this vehicle, on the basis of realizing automatic fee deduction, the condition that adjacent car disturbed and the mistake was deducted fee can also be avoided appearing, make things convenient for the vehicle to pass.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of a charging system according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a charging system according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a phased array antenna provided in an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a microwave antenna according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "upper," "lower," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the prior art, after the microwave antenna recognizes the electronic tag entering the self-recognition area, the microwave antenna performs microwave communication with the electronic tag, and deducts the required toll fee from the account corresponding to the electronic tag.
The utility model provides a problem to prior art exists, a charging system is proposed, as shown in fig. 1, phased array antenna and the microwave antenna alternate arrangement among this charging system, after microwave antenna discerned electronic tags, utilize the phased array antenna on the adjacent lane to confirm whether this electronic tags is in microwave antenna self place lane, when confirming this electronic tags is in self place lane, just carry out the deduction to the vehicle at this electronic tags place, let pass, thereby can effectively avoid appearing the condition that adjacent car disturbed and mistake deduction was paid. After the phased array antenna identifies the electronic tag, whether the electronic tag is in a lane where the phased array antenna is located or not is determined by the microwave antenna on the adjacent lane, and when the electronic tag is determined to be in the lane where the electronic tag is located, the vehicle where the electronic tag is located is paid and released, so that the situations of adjacent vehicle interference and mistaken fee deduction can be effectively avoided. The technical solution of the present invention will be described in detail with specific examples.
Fig. 2 is a schematic structural diagram of a toll collection system according to an embodiment of the present invention, as shown in fig. 2, the present embodiment provides an electronic tag 110, a controller 120, a phased array antenna 130 and a microwave antenna 140 on a vehicle, the phased array antenna is disposed on each first lane, and the microwave antenna is disposed on each second lane.
The first lane and the second lane are alternately arranged.
The phased array antenna 130 and the microwave antenna 140 are respectively connected to the controller 120 and are respectively wirelessly connected to the electronic tag 110. The phased array antenna 130 and the microwave antenna 140 are wirelessly connected.
The microwave antenna 140 is configured to obtain the tag information of the electronic tag 110 read by itself, and obtain the adjacent tag information read by the adjacent phased array antenna 130 of the target lane where itself is located.
The phased array antenna 130 is configured to obtain tag information of the electronic tag 110 read by the phased array antenna 130, and obtain adjacent tag information read by an adjacent microwave antenna 140 of a target lane where the phased array antenna is located.
And the microwave antenna 140 or the phased array antenna 130 is used for determining the vehicle in the target lane according to the tag information read by the microwave antenna and the acquired adjacent tag information, deducting the toll fee from the vehicle account in the target lane, and sending the successful payment information to the controller.
And the controller 120 is used for controlling the barrier machine on the target lane to carry out rod lifting operation according to the payment success information.
In this embodiment, the microwave antenna has an identification area, and can identify the electronic tag entering the identification area of the microwave antenna, after the microwave antenna identifies the electronic tag, the tag information of the electronic tag is read, and the electronic tag identified by the microwave antenna is judged to be on the lane where the microwave antenna is located by using the adjacent tag information read by the adjacent phased array antenna on the adjacent lane of the microwave antenna, when the microwave antenna determines that the electronic tag is on the lane where the microwave antenna is located, the fee is deducted from the account corresponding to the electronic tag, and when the electronic tag is determined not to be on the lane where the microwave antenna is located, the microwave antenna does not deduct the fee, so that the occurrence of the condition that the fee is deducted by mistake due to the interference of an adjacent vehicle is avoided.
For convenience of description, the electronic tag identified by the microwave antenna is used as the first electronic tag, and the adjacent tag information read by the adjacent phased array antenna is used as the first adjacent tag information.
The process of determining whether the electronic tag identified by the microwave antenna is located in the lane where the microwave antenna is located or the adjacent lane by using the adjacent tag information read by the adjacent phased-array antenna on the adjacent lane of the microwave antenna may include: and if the first adjacent tag information which is the same as the first tag information does not exist, determining that the first vehicle is on the lane where the microwave antenna is located. If first adjacent tag information identical to the first tag information exists, whether the first vehicle is in a transaction identification area of an adjacent phased array antenna is judged. And if the first vehicle is determined to be in the transaction identification area of the adjacent phased array antenna, determining that the first vehicle is not in the lane where the microwave antenna is located. And if the first vehicle is determined not to be in the transaction identification area of the adjacent phased array antenna, determining that the first vehicle is on the lane where the microwave antenna is located.
The phased array antenna has an identification area and a transaction identification area (such as the transaction identification area shown in fig. 1), the phased array antenna can identify the electronic tag entering the identification area, but only carries out transaction with the electronic tag entering the transaction identification area, namely, the toll is deducted from an account corresponding to the electronic tag entering the transaction identification area, namely, the transaction identification area is a partial area of the identification area. And the phased array antenna can locate the vehicle.
Judging whether first adjacent tag information which is the same as the first tag information exists in the obtained first adjacent tag information, if the first adjacent tag information which is the same as the first tag information does not exist, indicating that the adjacent phased-array antenna does not read the tag information of the first electronic tag, determining that the first vehicle is on the lane where the microwave antenna is located, namely the passing vehicle on the lane where the microwave antenna is located, and deducting the passing fee of the first vehicle by the microwave antenna.
If the first adjacent tag information identical to the first tag information exists, it indicates that the adjacent phased array antenna on the adjacent lane of the microwave antenna also recognizes the first electronic tag, and therefore it is necessary to determine the lane where the first electronic tag is located, that is, it is necessary to determine whether the first electronic tag is on the lane where the microwave antenna is located or on the adjacent lane where the adjacent phased array antenna is located. After determining that there is an adjacent phased array antenna that also reads the first electronic tag, it may be determined whether the first vehicle is in an adjacent lane by determining whether the first vehicle is within a transaction identification area of the adjacent phased array antenna.
When it is required to determine whether a first vehicle is in a transaction identification area of an adjacent phased array antenna, the microwave antenna may send a confirmation signal to the phased array antenna that reads the first tag information of the first vehicle, so that the adjacent phased array antenna obtains vehicle position information of the first vehicle, and then, determine whether the vehicle position information is in the transaction identification area of the adjacent phased array antenna, thereby determining whether the first vehicle is in the transaction identification area of the adjacent phased array antenna, and generating a corresponding confirmation result to send to the microwave antenna, where the confirmation result is that the first vehicle is in the transaction identification area of the adjacent phased array antenna or the first vehicle is not in the transaction identification area of the adjacent phased array antenna. Wherein the vehicle position information includes position coordinates of the vehicle.
When the first vehicle is determined to be in the transaction identification area of the adjacent phased array antenna according to the confirmation result, the first vehicle is the vehicle on the lane where the adjacent phased array antenna is located, namely, the vehicle is on the lane adjacent to the microwave antenna, therefore, the microwave antenna does not need to charge the first vehicle, and the situation of mistakenly deducting fees is avoided.
When the first vehicle is determined not to be in the transaction identification area of the adjacent phased array antenna according to the confirmation result, the first vehicle enters the identification area of the adjacent phased array antenna, but does not enter the transaction identification area of the adjacent phased array antenna and enters the transaction identification area of the microwave antenna, so that the first vehicle can be determined to be a vehicle on the lane where the microwave antenna is located, and the microwave antenna charges the first vehicle.
The first payment success information may include information such as lane identification, fee deduction time, and/or first tag information.
After receiving the first successful payment information, the controller controls the barrier machine on the lane corresponding to the lane mark in the first successful payment information to perform rod lifting operation, namely controls the barrier machine on the lane where the microwave antenna is located to perform rod lifting operation, so that the first vehicle can pass through.
In this embodiment, after the phased array antenna identifies the electronic tag on the vehicle, the tag information of the electronic tag is read, and whether the electronic tag identified by the phased array antenna is on the lane where the phased array antenna is located or the adjacent lane is determined by using the adjacent tag information read by the adjacent phased array antenna on the adjacent lane of the phased array antenna.
For convenience of description, the electronic tag identified by the phased array antenna is used as the second electronic tag, and the adjacent tag information read by the adjacent microwave antenna is used as the second adjacent tag information.
When the phased array antenna judges the lane where the second electronic tag is located, the vehicle position information of the second vehicle where the second electronic tag is located needs to be used, therefore, the phased array antenna needs to locate the second vehicle and obtain the vehicle position information of the second vehicle, and the vehicle position information comprises the position coordinates of the vehicle.
The process of judging whether the electronic tag identified by the phased array antenna is on the lane where the phased array antenna is located or the adjacent lane by using the adjacent tag information read by the adjacent phased array antenna on the adjacent lane of the phased array antenna can be as follows: a transaction identification area of the phased array antenna is obtained. And judging whether the second vehicle is in the transaction identification area or not according to the vehicle position information. And if the second vehicle is determined to be in the transaction identification area, determining that the second vehicle is in the lane where the phased array antenna is located, and if the second vehicle is determined not to be in the transaction identification area, judging whether second adjacent label information identical to the second label information exists or not. And if the second adjacent tag information which is the same as the second tag information does not exist, determining that the second vehicle is on the lane where the phased array antenna is located. And if second adjacent tag information identical to the second tag information exists, determining that the second vehicle is not on the lane where the phased array antenna is located.
In this embodiment, the phased array antenna acquires its own transaction identification area. The transaction identification area may be set by the relevant staff or by the manufacturer, and the transaction identification area may have only one electronic tag of the vehicle, for example, the vehicle a and the vehicle B both travel on the lane where the phased array antenna is located, the vehicle B follows the vehicle a, when the vehicle a first enters the transaction identification area of the phased array antenna, the transaction identification area may have only the electronic tag of the vehicle a, and the electronic tag of the vehicle B may not enter the transaction identification area.
In this embodiment, the vehicle position information includes a position coordinate of the second vehicle, and it is determined whether the position coordinate of the second vehicle is within the transaction identification area of the phased array antenna, and if the position coordinate of the second vehicle is within the transaction identification area of the phased array antenna, it is determined that the second vehicle is within the transaction identification area, and if the position coordinate of the second vehicle is not within the transaction identification area of the phased array antenna, it is determined that the second vehicle is not within the transaction identification area.
In this embodiment, when it is determined that the second vehicle is within the transaction identification area of the phased array antenna, it indicates that the second vehicle is on the lane in which the phased array antenna is located.
In this embodiment, when it is determined that the second vehicle is not in the transaction identification area of the phased array antenna, it indicates that the second vehicle enters only the identification area of the phased array antenna, and it is likely to be in the adjacent lane of the phased array antenna, so it is necessary to further determine the lane where the second vehicle is located according to the second adjacent tag information read by the adjacent microwave antenna in the adjacent lane.
In this embodiment, it is determined whether second adjacent tag information that is the same as the second tag information exists in the second adjacent tag information, and if all the second adjacent tag information is not the same as the second tag information, it is determined that the adjacent microwave antenna does not recognize the second electronic tag, and the second vehicle is not on the adjacent lane of the phased array antenna but on the lane where the phased array antenna is located.
When the second vehicle is determined to be on the lane where the phased array antenna is located, the second vehicle does not enter the transaction identification area of the phased array antenna, so that the problem of vehicle following interference is avoided, the vehicle position information of the second vehicle can be acquired in real time or at preset time intervals, and when the second vehicle is determined to enter the transaction identification area, the second vehicle is charged and released.
In this embodiment, when there is second adjacent tag information that is the same as the second tag information in the second adjacent tag information, it indicates that the second electronic tag is also recognized by the adjacent microwave antenna, and the second vehicle in which the second electronic tag is located is on the lane in which the adjacent microwave antenna is located, but not on the lane in which the phased array antenna is located, and there is no need to charge the second vehicle.
In this embodiment, the phased array antenna determines whether the second vehicle is in the vehicle where the phased array antenna is located or in an adjacent lane where the adjacent microwave antenna is located according to the vehicle position information of the second vehicle, the transaction identification area of the phased array antenna and the second adjacent tag information read by the adjacent microwave antenna, that is, the lane where the second vehicle is located, when the phased array antenna determines that the second vehicle is in the lane where the second vehicle is located, the second vehicle is charged, when the second vehicle is determined to be in the adjacent lane, the second vehicle does not need to be charged, the situation that the adjacent vehicle interferes to cause false charging is avoided, whether the second vehicle enters the transaction identification area can be determined according to the vehicle position information of the second vehicle, and the problem of following interference is avoided.
In one possible design, the system further includes a cost display, the cost display being connected to the controller.
And the fee display is used for displaying the passing fee.
In one possible design, the controller includes a radio frequency communication unit and/or a wired communication unit, and the controller is connected with the microwave antenna and the phased array antenna through the radio frequency communication unit and/or the wired communication unit, respectively.
Optionally, the first radio frequency communication unit includes a 5.8GHz communication subunit, a 2.4GHz communication subunit, a 915MHz communication subunit, or a 433MHz communication subunit.
Alternatively, the first wired communication unit may be a network interface.
The network interface includes RJ45(Registered Jack) interface, fiber interface, fddi (fiber distribution Data interface) interface, RS-422 interface or other interfaces.
In one possible design, the system further comprises an industrial personal computer, and the industrial personal computer is connected with the controller.
And the industrial personal computer is used for receiving the payment success information sent by the controller.
In this embodiment, after receiving the first successful payment information or the second successful payment information, the controller may send the first successful payment information or the second successful payment information to the industrial personal computer in order to store the data well and facilitate checking of relevant personnel.
In one possible design, the charging system further includes a voice announcer, and the voice announcer is connected with the controller.
And the voice broadcasting device is used for broadcasting the notice information of the fault lane.
In this embodiment, when the ETC lane breaks down, can not carry out automatic deduction to the vehicle of passing on this lane promptly, broadcast the lane information that has the trouble through the voice broadcast ware, avoid the vehicle to go to the ETC lane that has the trouble.
In one possible design, the charging system may further include a help button connected to the help system for sending a help command input by the user to the help system, so that a staff member corresponding to the help system can provide help for the user.
From the above description, after the microwave antenna or the phased array antenna recognizes the tag information of the electronic tag, it is determined whether the vehicle corresponding to the electronic tag is in the target lane or not according to the tag information read by the microwave antenna or the phased array antenna and the adjacent tag information read by the adjacent phased array antenna/adjacent microwave antenna, and when it is determined that the vehicle is in the target lane but not in the adjacent lane, the vehicle is charged, so that on the basis of realizing automatic charging, the situations of adjacent vehicle interference and mistaken charging can be avoided, and the vehicle can conveniently pass.
Fig. 3 is a schematic structural diagram of the phased array antenna provided in the embodiment of the present invention, as shown in fig. 3, the phased array antenna 130 provided in this embodiment includes a second controller 131, a second information reading and writing module 132, a positioning module 133, and a second microwave communication module 134.
The second information reading and writing module 132 is connected to the positioning module 133, the second information reading and writing module 132, the second microwave communication module 134 and the second controller 131 respectively.
The second information reading and writing module 132 is configured to read the tag information of the electronic tag through the second microwave communication module 134, and send the tag information to the second controller 131 and the positioning module 133.
And the positioning module 133 is configured to obtain vehicle position information of the first vehicle according to the tag information, and send the vehicle position information to the second controller 131.
The second controller 131 is configured to send a transaction signal to the second information reading/writing module 132 according to the tag information and the vehicle position information.
The second information reading and writing module 132 is further configured to write the toll into the electronic tag through the second microwave communication module 134 according to the received transaction signal.
In this embodiment, the second information reading and writing module is further configured to obtain, through the second microwave communication module, second adjacent tag information read by the adjacent phased array antenna, and send the second adjacent tag information to the second controller. The second controller determines whether a second vehicle where a second electronic tag corresponding to the second tag information is located on a lane where the second vehicle is located according to the second tag information, the second adjacent tag information and the vehicle position information, if the second vehicle is determined to be located on the lane where the second vehicle is located, the second vehicle is sent to the second information reading and writing module, and after the second information reading and writing module receives the transaction signal, the second microwave communication module writes the toll into the electronic tag so as to achieve toll deduction.
Wherein the second microwave communication module is used for receiving and transmitting microwave signals.
In one possible design, the second information reading and writing module includes a reader/writer.
In one possible design, the second microwave communication module comprises a radiator.
Fig. 4 is a schematic structural diagram of a microwave antenna according to an embodiment of the present invention, and as shown in fig. 4, the microwave antenna 140 provided in this embodiment includes a first controller 141, a first information reading and writing module 142, and a first microwave communication module 143.
The first information reading and writing module 142 is connected to the first controller 141 and the first microwave communication module 143, respectively.
The first information reading and writing module 142 is configured to read the tag information of the electronic tag through the first microwave communication module 143, and send the tag information to the first controller 141.
The first controller 141 is configured to send a transaction signal to the first information reading/writing module 142 according to the tag information.
The first information reading and writing module 142 is further configured to write the toll fee into the electronic tag through the first microwave communication module 143 according to the received transaction signal.
In this embodiment, the first information reading and writing module is further configured to obtain, through the first microwave communication module, first adjacent tag information read by the adjacent phased array antenna, and send the first adjacent tag information to the first controller. The first controller determines whether a first vehicle where a first electronic tag corresponding to the first tag information is located on a lane where the first vehicle is located according to the first tag information and the first adjacent tag information, if the first vehicle is determined to be located on the lane where the first vehicle is located, the first controller sends a transaction signal to the first information reading and writing module, and after the first information reading and writing module receives the transaction signal, the first microwave communication module writes the toll into the electronic tag so as to achieve fee deduction.
Wherein the second microwave communication module is used for receiving and transmitting microwave signals.
In a possible design, the microwave antenna further comprises a power supply module, and the power supply module is connected with the first controller, the first information reading and writing module and the first microwave communication module respectively.
And the power supply module is used for supplying power to the first controller, the first information reading and writing module and the first microwave communication module.
In this embodiment, when the first electronic tag is identified by the microwave antenna, whether the first vehicle corresponding to the first electronic tag is on the lane where the microwave antenna is located is determined according to the first adjacent tag information read by the adjacent phased-array antenna of the microwave antenna and the first tag information of the first electronic tag, and the fee is deducted only when the first vehicle is determined to be on the lane where the microwave antenna is located, so that the identification of the lane where the vehicle is located is realized, and the situations of adjacent vehicle interference and fee deduction by mistake are avoided.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. A charging system, comprising: the system comprises an electronic tag, a controller, phased array antennas and microwave antennas, wherein the electronic tag and the controller are arranged on a vehicle;
the first lane and the second lane are alternately arranged;
the phased array antenna and the microwave antenna are respectively connected with the controller and are respectively in wireless connection with the electronic tag;
the microwave antenna is used for acquiring tag information of the electronic tag read by the microwave antenna and acquiring adjacent tag information read by an adjacent phased array antenna of a target lane where the microwave antenna is located;
the phased array antenna is used for acquiring tag information of the electronic tag read by the phased array antenna and acquiring adjacent tag information read by an adjacent microwave antenna of a target lane where the phased array antenna is located;
the microwave antenna or the phased array antenna is used for determining the vehicle of the target lane according to the tag information read by the microwave antenna or the phased array antenna and the acquired adjacent tag information, deducting the toll fee from the vehicle account of the target lane, and sending the successful payment information to the controller;
and the controller is used for controlling the barrier machine on the target lane to carry out rod lifting operation according to the payment success information.
2. The system of claim 1, wherein the microwave antenna comprises a first controller, a first information read-write module, and a first microwave communication module;
the first information reading and writing module is respectively connected with the first controller and the first microwave communication module;
the first information reading and writing module is used for reading the label information of the electronic label through the first microwave communication module and sending the label information to the first controller;
the first controller is used for sending a transaction signal to the first information reading and writing module according to the label information;
the first information reading and writing module is further used for writing the toll into the electronic tag through the first microwave communication module according to the received transaction signal.
3. The system of claim 1, wherein the phased array antenna comprises a second controller, a second information reading and writing module, a positioning module, and a second microwave communication module;
the second information reading and writing module is respectively connected with the positioning module, the second microwave communication module and the second controller;
the second information reading and writing module is used for reading the label information of the electronic label through the second microwave communication module and sending the label information to the second controller and the positioning module;
the positioning module is used for acquiring vehicle position information of a vehicle where the electronic tag corresponding to the tag information is located according to the tag information and sending the vehicle position information to the second controller;
the second controller is used for sending a transaction signal to the second information reading and writing module according to the label information and the vehicle position information;
and the second information reading and writing module is also used for writing the toll into the electronic tag through the second microwave communication module according to the received transaction signal.
4. The system of claim 3, wherein the second information reading and writing module comprises a reader/writer.
5. The system of claim 3, wherein the second microwave communication module comprises a radiator.
6. The system of claim 1, further comprising an industrial personal computer, the industrial personal computer being connected to the controller;
and the industrial personal computer is used for receiving the payment success information sent by the controller.
7. The system of claim 1, further comprising a cost display, the cost display coupled to the controller;
the expense display is used for displaying the toll.
8. The system of claim 1, wherein the controller comprises a radio frequency communication unit and/or a wired communication unit, and wherein the controller is connected to the microwave antenna and the phased array antenna through the radio frequency communication unit and/or the wired communication unit, respectively.
9. The system of claim 2, wherein the microwave antenna further comprises a power supply module, and the power supply module is respectively connected with the first controller, the first information reading and writing module and the first microwave communication module;
and the power supply module is used for supplying power to the first controller, the first information reading and writing module and the first microwave communication module.
10. The system of claim 1, further comprising a voice announcer, the voice announcer being connected to the controller;
and the voice broadcasting device is used for broadcasting the notice information of the fault lane.
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| CN201922195103.9U CN211403491U (en) | 2019-12-10 | 2019-12-10 | Charging system |
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| CN201922195103.9U CN211403491U (en) | 2019-12-10 | 2019-12-10 | Charging system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114387693A (en) * | 2020-10-19 | 2022-04-22 | Oppo广东移动通信有限公司 | Vehicle charging management method, device and storage medium |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114387693A (en) * | 2020-10-19 | 2022-04-22 | Oppo广东移动通信有限公司 | Vehicle charging management method, device and storage medium |
| CN114387693B (en) * | 2020-10-19 | 2023-11-07 | Oppo广东移动通信有限公司 | Vehicle charge management method, device, computer equipment and storage medium |
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